If some Jew took out a Hitler youth school in WWII would you cry the same song?

Taking, young innocent minds, and indoctrinating them with hate, in and of itself is not a reason to agree with their pre-emptive slaughter.

“Any man who tries to be good all the time is bound to come to ruin among the great number who are not good. Hence a Prince who wants to keep his authority must learn how not to be good, and use that knowledge, or refrain from using it, as necessity requires”.- Nicolo Machiavelli 1469-1527